66763162816

素因数分解:

$2^6\times 7^1\times {\mathrm{383}}^1\times {\mathrm{389099}}^1$

素因数の和:389501

約数の個数: 56

約数和(自身を含む): 151805030400

約数和(自身を除く): 85041867584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 383, 448, 766, 1532, 2681, 3064, 5362, 6128, 10724, 12256, 21448, 24512, 42896, 85792, 171584, 389099, 778198, 1556396, 2723693, 3112792, 5447386, 6225584, 10894772, 12451168, 21789544, 24902336, 43579088, 87158176, 149024917, 174316352, 298049834, 596099668, 1043174419, 1192199336, 2086348838, 2384398672, 4172697676, 4768797344, 8345395352, 9537594688, 16690790704, 33381581408, 66763162816]

約数ペア:

[(1, 66763162816), (2, 33381581408), (4, 16690790704), (7, 9537594688), (8, 8345395352), (14, 4768797344), (16, 4172697676), (28, 2384398672), (32, 2086348838), (56, 1192199336), (64, 1043174419), (112, 596099668), (224, 298049834), (383, 174316352), (448, 149024917), (766, 87158176), (1532, 43579088), (2681, 24902336), (3064, 21789544), (5362, 12451168), (6128, 10894772), (10724, 6225584), (12256, 5447386), (21448, 3112792), (24512, 2723693), (42896, 1556396), (85792, 778198), (171584, 389099)]